Inventor
OH DONG SEONG
KR31 patents
⚠️ This page may combine multiple inventors who share the name “OH DONG SEONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRO MECH
11 patentsUS8027174B2Sep 27, 2011
Adapter power supply
SAMSUNG ELECTRO MECH25 citations92
US7940032B2May 10, 2011
Power supply having maximum power point tracking function
SAMSUNG ELECTRO MECH10 citations83
US7876581B2Jan 25, 2011
Power converter transformer for suppressing conduction EMI and power supply having its transformer
SAMSUNG ELECTRO MECH11 citations80
US8363428B2Jan 29, 2013
Adapter power supply having variable switching mode
SAMSUNG ELECTRO MECH5 citations69
US7915757B2Mar 29, 2011
Multi-output DC/DC converter
SAMSUNG ELECTRO MECH6 citations62
US8054653B2Nov 8, 2011
DC power supply for varying output voltage according to load current variation
SAMSUNG ELECTRO MECH6 citations61
US7663322B2Feb 16, 2010
Backlight driving system for liquid crystal display
SAMSUNG ELECTRO MECH4 citations61
US10020790B2Jul 10, 2018
Composite electronic component
SAMSUNG ELECTRO MECH0 citations52
US9647580B2May 9, 2017
Wireless signal transmitting apparatus and wireless illumination control apparatus using the same
SAMSUNG ELECTRO MECH0 citations52
US9054601B2Jun 9, 2015
Maximum power point tracker, power conversion controller, power conversion device having insulating structure, and method for tracking maximum power point thereof
SAMSUNG ELECTRO MECH0 citations51
US7709974B2May 4, 2010
Power supply device
SAMSUNG ELECTRO MECH0 citations39
MAGNACHIP SEMICONDUCTOR LTD
6 patentsUS10333381B1Jun 25, 2019
High voltage start-up circuit for zeroing of standby power consumption and switching mode power supply having the same
MAGNACHIP SEMICONDUCTOR LTD2 citations72
US11081419B2Aug 3, 2021
Semiconductor package and a method of manufacturing the same
MAGNACHIP SEMICONDUCTOR LTD0 citations60
US10347565B2Jul 9, 2019
Multi-chip package of power semiconductor
MAGNACHIP SEMICONDUCTOR LTD0 citations50
US10269677B2Apr 23, 2019
Semiconductor package and a method of manufacturing the same
MAGNACHIP SEMICONDUCTOR LTD0 citations49
US10431530B2Oct 1, 2019
Power semiconductor module and method for manufacturing the same
MAGNACHIP SEMICONDUCTOR LTD0 citations48
US9893000B2Feb 13, 2018
Power semiconductor module and method for manufacturing the same
MAGNACHIP SEMICONDUCTOR LTD0 citations48
KIM JIN WOOK
5 patentsUS8305058B2Nov 6, 2012
Power supply having an improved maximum power point tracking function
KIM JIN WOOK7 citations84
US8598741B2Dec 3, 2013
Photovoltaic and fuel cell hybrid generation system using single converter and single inverter, and method of controlling the same
KIM JIN WOOK9 citations83
US8269372B2Sep 18, 2012
Photovoltaic and fuel cell hybrid generation system using dual converters and single inverter and method of controlling the same
KIM JIN WOOK7 citations72
US8274805B2Sep 25, 2012
High voltage power supply
KIM JIN WOOK3 citations62
US8422258B2Apr 16, 2013
Maximum power point tracker, power conversion controller, power conversion device having insulating structure, and method for tracking maximum power point thereof
KIM JIN WOOK1 citations51